What we do

equipment utilisation and mining

Mining Software

2  · OUR OPTIMUM MINING SOFTWARE. Optimum is a purpose-built mining software for improving heavy asset operational management and performance. Optimum''s focus is on integrating key operational data, collating, capturing, visualising and disseminating information in a way that supports rapid, sustained continuous improvement.

Availability Utilization Mining Equipment

Impact of availability and utilisation of drill rigs on production at kanjole minerals limited 1bruno a kansake and 2raymond s suglo 1university of mines and technology tarkwa ghana mining equipment is usually measured using parameters such as availability. More Details Operational Analysis Of Mining Equipment …

availability and utilization of mining equipment

mining Equipment varies from 30-50% of the total operational cost in mechanized mine ... availability, performance and utilization of these two equipments. ... Optimising Production Scheduling for Maximum Plant Utilisation and ... to the Dollar Driven Mining ... impact on equipment …

Maximising resource utilisation in scheduling of ...

Scheduling of underground mining activities is based on the correct allocation of resources to ensure the fulfilment of the required physical advance of the project. In the case of mining tunnel construction, the scheduling of activities is based on three aspects – availability of required services of each unit operation (power, ventilation, industrial water, compressed air and drainage), availability of resources required (equipment and mining crew), and availability of faces for physical allocation and resource utilisation. In block caving mining …

COST MANAGEMENT OF THE AVAILABILITY AND …

2013-4-12 · equipment, it is necessary to explain the process in more detail. Middelburg Mine is a modern surface coal mining operation and, as mentioned previously, it is one of the largest mines in the world. Annually the mine moves more than 115 million cubic meters of topsoil and burden material. The run-of-mine coal totals approximately 28 million tones per

Productivity in the Mining Industry: Measurement and ...

4.6 Mining industry MFP and the effect of production lags 78 4.7 Annual changes in MFP and the contribution of production lags 2001-02 to 2006-07 79 5.1 Dragline versus trucks and shovels 86 5.2 Cost comparison in overburden removal technologies 86 5.3 Open-cut share of total mine production 88 ...

Intelligent Mining Delivering Real Value

2021-7-18 · Intelligent Mining Delivering Real Value 08 integrates with smart automation based on equipment capacity, availability and utilisation. Energy therefore becomes an input parameter that is subject to resource allocation similar to employees and material. Optimisation of this variable resource, across the value chain, will improve sustainability

The equipment utilisation versus mining rate trade-off …

The deployment of loading equipment in the mine is commonly referred to the scheme of exploitation. This term is widely used in the mining industry but not frequently referenced in the literature.

Analyzing the Machine Utilization and Overall …

2018-4-24 · Overall Equipment Effectiveness. It is a way to monitor and improve the efficiency of the manufacturing process.OEE is one of the ways to optimize the performance of the existing equipment and gives ability to measure the machines for productivity improvement. LITERATURE REVIEW. Overall equipment effectiveness (OEE) is a hierarchy of metrics ...

Automated Equipment Scheduling for Optimal Asset ...

Automated Equipment Scheduling for Optimal Asset Utilisation and Hard Rock Mining Efficiency . Automation. Plans are created at the click of a button. Optimisation. Equipment is optimally allocated to priority work areas. Consistency. Mathematically optimised plans are produced every time .

Optimization of the fleet per shovel productivity in ...

2021-3-9 · The equipment selection problem is often affected with a cascade of interdependent variables and parameters. For example, the cost of using a piece of equipment depends on its utilization, the availability and age of the equipment. The ultimate goal of mining operation is to provide the required amount of raw material needed by the

The equipment utilisation versus mining rate trade-off …

The deployment of loading equipment within the push-back of an open-pit mine ultimately determines the ''mining rate''. Traditional mine planning processes seek to adopt schemes of exploitation that maximise the utilisation of the loading equipment as this will typically minimise mining cost.

EFFECTIVE EQUIPMENT UTILISATION

2020-2-2 · for utilisation depends on, among other things, the shift system, and the blasting practices of a mine and can range between 80% to 90%. •Equipment effective utilisation is the total productive hours of the mining equipment as a percentage of total available shift hours, taking both mechanical availability and operation utilisation into account.

Performance Measurement of Mining Equipments by …

2017-9-13 · OEE for mining equipment OEE applications in mining industry differ from manufacturing industry. Therefore, it is necessary to develop equipment''s own classification framework for the losses, which should be associated with the components of availability, performance and quality [16]. The necessary data classification to be collected will ...

Energy and Mining Strategy

2020-10-20 · ETS Equipment, Technology and Services 22 Growth State Further Opportunities 24 Trade and Investment 24 Infrastructure 26 Land, Water and Environment 28 ... for mining, carbon capture, utilisation and storage and other contributions to a state climate change strategy, fostering a better relationship between

Mining Equipment Reliability | SpringerLink

Abstract. As the complexity and cost of equipment used in mines are increasing rapidly, mining equipment reliability is becoming an important issue. This chapter presents various important aspects of mining equipment reliability including reasons for improving mining equipment reliability, open pit system reliability analysis, programmable ...

Effect of equipment utilisation on economics of …

2015-4-14 · International Journal of Advanced Research in Engineering and Technology (IJARET), ISSN 0976 – 6480(Print), ISSN 0976 – 6499(Online), Volume 6, Issue 3, March …

IMPACT OF AVAILABILITY AND UTILISATION OF DRILL …

2017-9-1 · utilisation in the mining industry. 1.1 Drilling System Performance The efficiency of a modern mining system depends heavily on the productivity and availability of the equipment used to extract the material (Bullock, 2011). According to

Calculate TEEP – Measure Utilization and Capacity | OEE

2020-10-5 · TEEP is calculated as: TEEP = OEE × Utilization. Utilization is calculated as: Utilization = Planned Production Time / All Time. Here is a simple example, based on a manufacturing operation with a 65% OEE score, that is running two 8-hour shifts per day, five days per week. Item.

Performance Measurement of Mining Equipments by Utilizin…

Performance Measurement of Mining Equipments by Utilizing OEE

Standardizing Availability Definition

2015-10-8 · equipment is in an operable and committable state at the point in time when it is needed." This definition includes operable and committable factors that are contributed to the equipment itself, the process being performed, and the surrounding facilities and operations. It has various meanings and ways of being computed depending upon its use.

EFFECT OF EQUIPMENT UTILISATION ON …

2015-3-30 · EFFECT OF EQUIPMENT UTILISATION ON ECONOMICS OF MINING PROJECT-A CASE STUDY Journal: International Journal of Advanced Research in Engineering and Technology (IJARET) (Vol.6, No. 3). Publication Date: 2015-03-30

Coal Mine Methane: A Review of Capture and Utilization ...

2012-8-30 · prior to mining can also be considered associated to mining and thus can be considered as coal mine methane, it can also be termed as coalbed methane (CBM). CMM shows great variability in flow rate and composition. At a typical gassy coal mine, ventilation air may contain 0.1–1% methane, whereas gas drained from the seam before mining can

What is Equipment Utilization?

Equipment utilization, sometimes referred to as asset utilization, is a measurement of the use and performance of site machinery, which assists businesses to improve jobsite productivity and reduce the cost of equipment rental and project delays. Explore Our Platform. With real-time GPS location tracking and collation of machine data, equipment ...

Analyzing the Machine Utilization and Overall …

2018-4-24 · Overall equipment effectiveness (OEE) is a hierarchy of metrics developed by Seiichi Nakajima in the 1960s to evaluate how effectively a manufacturing operation is utilized. It is based on the Harrington Emerson way of thinking regarding labour efficiency.

Performance Measurement of Mining Equipments by …

2017-9-13 · • Mining is a serial operation of drilling-blasting, loading, hauling and dumping. Therefore, the production of equipments used in each step depends on the production of previous equipment. That means utilization of each equipment affects the others. • The capacity of mining equipment is huge. Therefore the effect of utilization on total production is very high.

(PDF) Understanding and assessment of mining …

 · Shovel and rock bolters are equipment used in open pit and underground mining respectively. Rock bolters are used to place bolts in mining room. Bolts …

Analysing the Utilisation Effectiveness of Mining …

Growing competition in the market for energy raw materials needed for power generation has led to an increasing number of measures being undertaken in the mining sector to reduce the unit costs of mining production. One of the areas that offer considerable savings in this regard is the utilisation of the technical resources owned by mines. This article is therefore focussed on analysing the ...

Maximising resource utilisation in scheduling of ...

(equipment and mining crew), and availability of faces for physical allocation and resource utilisation. In block caving mining projects, the development involved, particularly in the production level, is associated with multiple faces, which makes the allocation of resources complex compared to …

Analysing the Utilisation Effectiveness of Mining …

2019-6-28 · the equipment used in opencast mining [12,14–20]. These works have presented results for the operational e ectiveness of loaders, excavators and crushers. The analyses conducted were based primarily on the Overall Equipment E ectiveness (OEE) model, which was adapted to the operation of these machines.

Surface Mining Methods and Equipment

2020-8-25 · underground mining equipment is specialized and expensive. A number of surface mines operate 24 hours/da y and almost 365 days/year in order to use open pit machinery for as many hours as possible, thereby reducing the number of machines required. In contrast, underground operations are often interrupted by the need

pwc Productivity and Cost Management

2015-6-3 · Improving equipment utilisation increases productivity Total time (8760 hours) Scheduled time (Loading %) Available time etc and unplanned maintenance down time) Operating time Loss Effective operating ... during mining to reduce the overall tonnage to be shipped to the market

The equipment utilisation versus mining rate trade-off in ...

2019-12-31 · productivity and utilisation are considered to be a constraint in current industry practice during the estimation of a mining rate. The importance of equipment utilisation is well recognised by Runge [2]. An alternative view considers the calculation of the mining rate without this constraint, which is based on the equipment performance.